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-rw-r--r--supervisor/shared/filesystem.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/supervisor/shared/filesystem.c b/supervisor/shared/filesystem.c
index f6b94e38b..88603be0c 100644
--- a/supervisor/shared/filesystem.c
+++ b/supervisor/shared/filesystem.c
@@ -105,13 +105,19 @@ void filesystem_init(bool create_allowed, bool force_create) {
// set label
#ifdef CIRCUITPY_DRIVE_LABEL
- f_setlabel(&vfs_fat->fatfs, CIRCUITPY_DRIVE_LABEL);
+ res = f_setlabel(&vfs_fat->fatfs, CIRCUITPY_DRIVE_LABEL);
#else
- f_setlabel(&vfs_fat->fatfs, "CIRCUITPY");
+ res = f_setlabel(&vfs_fat->fatfs, "CIRCUITPY");
#endif
+ if (res != FR_OK) {
+ return;
+ }
// inhibit file indexing on MacOS
- f_mkdir(&vfs_fat->fatfs, "/.fseventsd");
+ res = f_mkdir(&vfs_fat->fatfs, "/.fseventsd");
+ if (res != FR_OK) {
+ return;
+ }
make_empty_file(&vfs_fat->fatfs, "/.metadata_never_index");
make_empty_file(&vfs_fat->fatfs, "/.Trashes");
make_empty_file(&vfs_fat->fatfs, "/.fseventsd/no_log");
@@ -119,7 +125,10 @@ void filesystem_init(bool create_allowed, bool force_create) {
make_sample_code_file(&vfs_fat->fatfs);
// create empty lib directory
- f_mkdir(&vfs_fat->fatfs, "/lib");
+ res = f_mkdir(&vfs_fat->fatfs, "/lib");
+ if (res != FR_OK) {
+ return;
+ }
// and ensure everything is flushed
supervisor_flash_flush();